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Math·Algebra·Systems of two linear equations in two variables
easy
Tanya drove on the highway and on local roads to complete a trip of miles. The drive took hours. She drove an average speed of miles per hour (mph) on the highway and an average speed of mph on local roads. If is the time, in hours, Tanya drove on the highway and is the time, in hours, she drove on local roads, which system of equations represents this situation?
A

B

C

D